I bought one ov4689 camera branded ELP. there website www.elpcctv.com.
The camera works well on 0.8.15, but can't work on a newer version. I checked almost every version I can download from the website.

but when the camera plugged in and worked in Kinovea, the status bar displays:
1920x1080px@60fps(46.00fps,Buffer:100%)
1280x720px@120fps(101.00fps,Buffer:100%)
640x360px@260fps(255.00fps,Buffer:100%)

I am a S&C coach in Beijing, with NSCA-credentials, worked in IT for many years. please let me know if you guys need some help about the oem camera in Shenzhen.